Pith Number

pith:2CDRFHUA

pith:2013:2CDRFHUAXU65MQZB34D3GFANRN

not attested not anchored not stored refs pending

The scaling limit of random simple triangulations and random simple quadrangulations

Louigi Addario Berry, Marie Albenque

arxiv:1306.5227 v4 · 2013-06-21 · math.PR · math.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2CDRFHUAXU65MQZB34D3GFANRN}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:22:43.929729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d087129e80bd3dd64321df07b3140d8b46d359f52c13270761f2e5775cf980d5

Aliases

arxiv: 1306.5227 · arxiv_version: 1306.5227v4 · doi: 10.48550/arxiv.1306.5227 · pith_short_12: 2CDRFHUAXU65 · pith_short_16: 2CDRFHUAXU65MQZB · pith_short_8: 2CDRFHUA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2CDRFHUAXU65MQZB34D3GFANRN \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d087129e80bd3dd64321df07b3140d8b46d359f52c13270761f2e5775cf980d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff225d825b209c209b1926a0299e53965db2082211975ab2f4595aeb8584e388",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-06-21T19:57:13Z",
    "title_canon_sha256": "a0a0cf879338ee71886e21e3fadc0dfb299c54fcc5de92f447cb265de6f9ab8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5227",
    "kind": "arxiv",
    "version": 4
  }
}